/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: LIUYANJIAO
 * Date: 2024-09-13
 * Time: 21:34
 */
public abstract class people {
    protected String name;

    public IOPeration[] ioPerations;
    public people(String name) {
        this.name = name;
    }


    public abstract int menu();
    public void doOperation(bookList b,int a){
        ioPerations[a].work(b);
    }
}
